FI EXHAUST AUDI B9.5 RS4 AVANT FACELIFT OPF/NON-OPF EXHAUST SYSTEM
FI EXHAUST AUDI B9.5 RS4 AVANT FACELIFT OPF/NON-OPF EXHAUST SYSTEM
2020- YEAR
304 SST MATERIAL
Audi RS 4 Avant B9.5 Facelift Fi Exhaust (Frequency Intelligent Exhaust) high-performance valvetronic exhaust system is direct replacement bolt on system manufactured out of a high-grade T304 stainless steel that offers an exhilarating soundtrack.
